Portfolio · 13 case studies

Custom web development,
documented with live builds

Marketing sites, simulation engines, GTM tools, client portals, and workflow automation — thirteen case studies linking to production code on this domain. Inspect demos, read the stack, and see what Launch, Site, and App tier delivery looks like.

13case studies
7platform demos
3service tiers
7API routes

timelee® is a custom web development studio building marketing websites, landing pages, and full-stack web applications for startups and growth companies. These case studies cover Launch tier landing pages, Site tier marketing sites, and App tier web apps with authentication, databases, and third-party integrations — all running as production code on timelee.com.

FAQ

Custom web development questions

What types of web projects does timelee build?

Launch tier landing pages, Site tier marketing websites with CMS, and App tier web applications with auth, Postgres or Supabase, admin panels, and integrations. Each case study above maps to a tier — see Launch, Site, and App for scope detail.

Can I inspect the live code?

Yes. Every case study runs on timelee.com as production code. Open any platform demo, right-click, view source. Interactive tools run client-side with zero POST requests.

How long does a custom web app take?

Launch: 3–7 days. Site: 2–4 weeks. App: 4–8 weeks. See the pricing page and cost guide for indicative USD ranges.

What tech stack do you use?

Marketing sites: HTML, CSS, vanilla JS on Vercel. App tier: React/Next.js, Supabase Postgres with RLS, serverless APIs, Stripe, HubSpot, Resend — matched to client requirements and compliance needs.

Can you automate quote and project workflows?

Yes — the quote workflow case study covers automated emails on quote send/accept, auto-project creation, and portal integration via serverless APIs.

How much does custom web development cost?

Launch tier from $950, Site tier from $3,800, App tier from $18,000. See pricing and the cost guide for full ranges and deliverables.